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helix相关的网络例句

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与 helix 相关的网络例句 [注:此内容来源于网络,仅供参考]

The support and support's intersection with the 6*18MM outside helix angle, puts the plain cushion and the spring pad, twists with the spanner the cap nut, covers the plastic hat.

支撑与支撑的交叉点用6*18MM的外螺角,放上平垫和弹簧垫,用扳手把螺帽拧上,盖上塑料帽。

The most important element in cell division and replication is the DNA, a double-helix structure in the cell nucleus.

细胞分裂最重要的物质是DNA,一个在细胞核中的双股结构物质。

Results show that the milling tool with rake angle 5°, clearance angle: 10°, helix angle: 45° and corner radius: 1 mm is tested on the surface integrity experiment.

实验结果表明,前角5°,后角10°,刀尖圆弧半径为1mm,铣刀螺旋角为45°的几何结构铣刀完成了表面完整性试验中。

The main products have various forms of vibratory feeder, coal feeder, vibrating screen, silo wall vibrators, Vibrating motor; bucket elevator: helix, buried scraper, belts, impellers, discs, rigid impeller plate to feeder, such as a variety of products a total of more than 400 specifications of models, products sell well in more than 30 provinces, municipalities and autonomous regions, and exported to Europe, Asia, Africa 27 countries and regions.

主要产品有各种形式的振动给料机、给煤机、振动筛、仓壁振动器、振动电机;斗式提升机:螺旋、埋刮板、皮带、叶轮、圆盘、刚性叶轮、板式给料机等多种产品共400多个规格型号,产品畅销全国30多个省、市、自治区,并出口欧洲、亚洲、非洲27个国家和地区。

Combining with the situation of the westren district of Jincheng Coal Mine, this paper analysed the influence of the design parameters of the helix roller in coal-cutting machine on practical effect, then put forward some improving measures.

结合晋煤集团西区煤质状况,分析了影响采煤机滚筒使用效果的设计参数,对提高块率、装煤效果、构强度提出了改进措施。

This study demonstrates optically and spatially band-tunable color cone lasers based on DDCLC cells with a photoisomerizable chiral dopant. The band-tunability is attributable to the recovery of the helix of the CLC resulted from the trans-cis isomerization induced decrease of the helical twisting power of the chiral dopant.The more the chiral cis-isomers are produced, the larger the tuned lasing band is.

本文主要藉由在胆固醇液晶射中加入可光致同素构化亲手性材,使胆固醇液晶所输出的彩色锥角射波段可光调控及空间调控,其射输出波段可调控的机制是由於当同素构化反应产生后,光致同素构化亲手性材的HTP值低并造成胆固醇液晶距改变,藉此间接调控输出的射波长,同素构化的程愈高,胆固醇液晶所输出的彩色锥角射波段可调控范围也愈大。

Understand representation methods of cylindrical helix compression spring.

了解圆柱螺旋压缩弹簧画法。

Cone vacuun mixing drier increases vacuun drying/ heating/ cooling. etc functions on the basis of cone helix mixer.Because it uses widy.during the period of manufacture much attention has been paid to rationality and convenient.Special design at shaft seal/screw support and thickness of cone plate is increased.

圆锥型真空混合干燥机,是在圆锥型螺旋混合机上,增加了真空干燥/冷却等功能,由于用途广泛,因此特别重视制造过程中的合理性及便利性,该设备在轴封/螺旋支撑部及锥体板厚等方面增加特别的设计,基本结构与圆锥型螺混合机相同。

Additionally, cross section curve of helix wire, contact radius, clearance angle, width and ratio in wires same layer were obtained.

为了掌握轴向载荷下螺旋钢丝的变形特性以合理设计钢丝绳,推导了螺旋钢丝轴应变显式表达式,给出了螺旋钢丝截面曲线表达式和同层螺旋钢丝正好满足接触时钢丝的半径及接触半径、间隙角、间隙值和间隙率表达式。

Numerical controlled program was compiled with ETA code. The baffles were welded into a pile, then the holes were drilled using milling cutter and twist drill. The baffles were installed on Mitsubishi numerical controlled machine, and numerical controlled process was realized. This can improve production efficiency, which makes it possible that helix-baffled tubular heat exchangers can be widely applied in factory.

在MITSUBISHI操作系统的数控钻铣床上,采用特殊的刀具,将折流板点焊为一擦,装夹在旋转工作台上,使之与刀具成一个固定角度,实现了阶梯式螺旋折流板上孔的加工,解决了制造的难题,提高了生产效率和钻孔精度,为螺旋折流板管壳式换热器的推广应用提供了可能。

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相关中文对照歌词
Double Helix
推荐网络例句

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。